similar to: Re: AJAX and select

Paul Bergstrom wrote in post #1008857: > Solved it. > > jquery seems like much more coding, more complex, than prototype. I > think I''ll stay with the latter. Comments? Pros and cons? Still have problem with making a basic ajax call and have a div updated. No explaining to be found. Can jquery do this simple task? -- Posted via http://www.ruby-forum.com/. -- You received

I have a journalist and publication model related with a habtm. In the edit journalist form there is a multiline select for publications. When :remote => false this works well, the parameter for the publications looks like: publication_ids"=>["", "4256","4271"] BUT if I use :remote => true the parameter array allways has size = 2:

I have a list of topics which is loaded as a partial into a div. Each topic has a destroy action and an id. It works great to add topics and also to delete, except that I can''t make the loader symbol to stop running. I guess do to the fact that the link, the initializer, of the data-remote action is destroy so it doesn''t know when to run ''ajax:success''. How

hi people I don''t know much about ajax - jquery. And right now I need to use some functionality with them. In a form (sales model) I have the following code: <div> <%= f.label :product_id, "Product" %> <%= f.collection_select( :product_id, Product.all, :id, :name, options={} ) %> </div> <div> <%= f.label :price,

When I do remote form submits through jQuery .submit() why do I sometimes have to refresh the page manually to see the results? My jQuery handler is very simple: $("#vote_yes").click(function() { $("#approval").val(true) $(".edit_vote").submit() }); And the link that leverages this bit of code is as follows: <%= link_to("Vote

How would I achieve this? In Rails 2.x, I would use responds_to_parent, but it seems quite unsupported now. What plugins/gems do people use nowadays that would automate 1) targeting form to iframe 2) sending javascript to iframe 3) having the javascript execute another javascript on parent page Thank you, Sharkie -- Posted via http://www.ruby-forum.com/. -- You received this message because

Hi there, I need to have a checkbox which ajax-submits a form. The following code throws an error "index 112009 out of string". What''s wrong here? ============================================== <% form_remote_tag :url => { whatever_url } do -%> <%= check_box_tag ''whatever'', nil, whatever, { :onclick =>

Could someone please demonstrate the code to send both json (or xml) AND javascript (to be executed) in a single Ajax request? Is this even possible? -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to

Hi I am using jquery and jqueryui in my application And in layout I use <%= javascript_include_tag "http://ajax.googleapis.com/ajax/libs/jquery/1.4.1/jquery.min.js"%> <%= javascript_include_tag "http://ajax.googleapis.com/ajax/libs/jqueryui/1.8/jquery-ui.min.js" %> <%= stylesheet_link_tag

I have used Ajax link and live validation in index.rhtml Ajax link requires JavaScript "prototype" and live validation requires "jquery". i got "element.dispatchEvent is not a function" on the firebug console when i used "prototype" and "jquery" in same page index.rhtml after i removed javascript "prototype" library, i got "Ajax is

hi im reading through the topic above and trying to apply it to my app. as reference i found:http://leopard.in.ua/2012/07/08/using-cors-with-rails/ my prob is that i dont see the ''preflight'', meaning the first request prior the actual post, which should(?) deliver this: request.request_method==''OPTIONS'' the js code look like this: $.ajax ({ type:

I am using rails 3. I have problem in out put so please tell me my mistake routes ------- entermatch ''/view_article/:user_id/:article_id'' => ''articles#view_article'', :as => :view_article resources :users do resources :articles do resources :comments end end article controller ------------------ def view_article @user =

How do I make an ajax call and then update a div with a partial? I''ve tried this but it''s not working. Comment is created but the partial is not loaded. //view <a href="#" id="testlink">Testlink</a> <div id="commentlist"> </div> //controller def new @comment = Comment.new @comment.save

I am learning Rails 3 and need some help on Ajax part. I am trying to accomplish the following: There is a textarea on the page which has a length of letters constraint, say 100. Every time a symbol is typed there,a nearby label tells you how many letters you have left. I plan to use Ajax to do this. I googled for a few hours and could not figure out how to do this. So far what I have done is

My scenario: On a department''s products page (index.js.rjs), there is a table showing the products with their id, name, category. The view of this table is specified by a partial file called _index.html.erb. I''m going to add in a selection/option drop down menu above the table to show all the product categories. When the user selects a category from the drop down menu, Ajax

Noob alert! Hi, I am having trouble figuring out how to filter a select helper. The following shows all of the rows in the table but I would like to filter the collection from the list_name column (:list_name => "Project Status"): @project_status = Valuelist.all.collect {|s| [s.list_value,s.id]} Thanks in advance, James -- Posted via http://www.ruby-forum.com/. -- You received

Hi there, I''m trying to have an Ajax form with a submit button that has the :disable_with feature, but the submit button does *not* disable... I tried like this: = = = <% form_remote_tag :url => { :controller => ''profiles'', :action => ''update'' }, :method => :put do -%> <%= submit_tag ''Save'', :disable_with

I am making an ajax call to my controller. Controller is sending in the response in an instance variable(as a json object). How can I access the same in my ajax javascript? This is my ajax call code: $(document).ready(function(){ var currentCellText; $(".inline").click(function() { currentCellText = $(this).text(); $.ajax({ type: ''GET'', dataType: "json",

Hello everyone. I have a problem with "request.remote_ip" I made an array: 1 ip = request.remote_ip 2 $ address [ip] = (: test => "OK") ... ... ... 11 ip = request.remote_ip # (along with a lot of AJAX calls) 12 response = $ address [ip] [: test] It often works, but sometimes it gives me this error: NoMethodError (undefined method `[] ''for nil:

Hello guys, I was wondering if I could display the ajax response in a modal box. I could not find anything satisfying on the web. I am new to ajax. This is what I was trying. $(document).ready(function() { var clicked1; $(".inline").click(function(e) { clicked1 = $(this).text(); $.ajax({ type: ''GET'', url:''/controller_path'', async: false,